Eiki Projector Lc Xb33n User Manual

							
51

SettingSetting
Power management
Time left before Lamp is off.
Power management
For reducing power consumption as well as maintaining 
the lamp life, the Power management function turns off the 
projection lamp when the projector is not operated for a 
certain period.
If the input signal is interrupted and no button is pressed for 
more than 30 seconds, the timer display with “No signal” 
appears. It starts the countdown until the lamp is turned off. 
Use the Point ◄► buttons to set the countdown timer.
Select one of the following options:
Ready ..................  When the lamp has been fully cooled 
down, the POWER indicator changes 
to green blinking. In this condition, the 
projection lamp will be turned on if the 
input signal is reconnected or any button 
on the top control or remote control is 
pressed. 
Shut down............  When the lamp has been fully cooled 
down, the power will be turned off. 
Off  ........................  Power management function is off. 
Standby mode
This function is available when operating the projector via 
network.
  Normal  .......  Supply the power to the network function even 
after turning off the projector. You can turn on/
off the projector via network, modify network 
environment, and receive an e-mail about 
projector status while the projector is powered 
off.
  Eco  ............  Select “Eco” when you do not use the projector 
via network. The projector’s network function 
will stop when turning off the projector.
Refer to the owner’s manual “Network Set-up and 
Operation”.
Note:
  • When selecting Normal, the cooling fans may be running 
depending on the temperature inside the projector even 
if the projector is turned off.
Note:
  • Factory default is "Ready: 5 min.".
Press the SELECT button at 
Power management and this 
dialog box appears. Use the 
Point ◄► buttons to choose 
one of the three options. 
Press the Point ▼ button to 
select the timer, and then 
use the Point ◄► buttons to 
set timer. 
						

							
5

Setting
On start
Remote control
Remote control
Pointer
When this function is set to “On,” the projector will be 
automatically turned on just by connecting the AC power 
cord to a wall outlet.
Note:
  • Be sure to turn off the projector properly (see “Turning 
Off the Projector” on page 22). If the projector is turned 
off in the incorrect sequence, the On start function does 
not work properly.
You can emphasize a part of the projected image with 
this function. Use the Point ▲▼ buttons to choose either 
Spotlight or Pointer and press the SELECT button. Then 
use the Point ◄► buttons to select a size of the Spotlight 
(Large, Middle, or Small) or a pattern of the Pointer (Arrow, 
Finger, or Dot). See “Pointer Function” on page 13.
Pointer
The eight different remote control codes (Code 1–Code 8) 
are assigned to the projector; the factory-set, initial code 
(Code 1) and the other seven codes (Code 2 to Code 8). 
The same code should set on both the projector and the 
remote control. For example, operating the projector in 
“Code 7”, the remote control code also must be switched to 
“Code 7”.
 To change the code for the projector
  Select a remote control code in this Setting Menu.
 To change the code for the remote control:
  While holding down the MENU button, press the IMAGE 
button the number of times corresponding to the remote 
control code for the projector. See “Remote Control Code” 
on page 14.
This function allows you to change brightness of the screen.
Normal  .......  Normal brightness 
Auto ...........  The brightness according to the input signal 
(between High and Eco mode).
Eco ............  Lower brightness reduces the lamp power 
consumption and extends the lamp life.
Lamp control 
Use the Point ▲▼ buttons 
to choose either Spotlight 
or Pointer, and then use 
the Point ◄► buttons 
to switch between the 
options.
Setting 
						

							
53

SettingSetting
Key lock
Key lockSecurity (Key lock and PIN code lock)
PIN code lockPIN code lock
This function locks the top control and remote control 
buttons to prevent operation by unauthorized persons. .....  Unlocked.
  .....  Lock the operation of the top control. To 
unlock, use the remote control.
  .....  lock the operation of the remote control.    
To unlock, use the top control.
If the top control accidentally becomes locked and 
you do not have the remote control nearby or there is 
something wrong with your remote control, contact the 
dealer where you purchased the projector or the service 
center.
This function allows you to use the Key lock and PIN code 
lock function to set the security for the projector operation.
Select Key lock. Use 
the Point ▲▼ buttons 
to choose one of the 
options and select 
[Yes] to activate it.
This function prevents the projector from being operated 
by unauthorized persons and provides the following 
setting options for security.
  Off  ............  Unlocked.
  On1  ..........  Enter the PIN code every time turning on 
the projector.
  On2  ..........  Enter the PIN code to operate the projector 
once the power cord is disconnected; as 
long as the AC power cord is connected, 
the projector can be operated without a 
PIN code.
Whenever you change the PIN code lock setting or the 
PIN code (the four-digit number), you are required to 
enter the PIN code. The “1234” is set as the initial PIN 
code at the factory. 
If you want to change the PIN code lock setting, Press 
the SELECT button and the PIN code dialog box 
appears.
When the projector is locked 
with a PIN code, the PIN code 
lock symbol appears on the 
menu bar.  
						

							
5

Setting
Change the PIN code lock setting
Use the Point ◄► buttons to 
switch between the options.
Use the Point ◄► buttons to select Off, On1, or On2 and 
then move the pointer to “Quit” with the Point ▼ button. 
Press the SELECT button to close the dialog box.
Change the PIN code lock setting
Enter a PIN code
Use the Point ▲▼  buttons to enter a number. Press the 
Point ► button to fix the number and move the red frame 
pointer to the next box. The number changes to “.” If you 
fixed an incorrect number, use the Point ◄ button to move 
the pointer to the number you want to correct, and then 
enter the correct number.
Repeat this step to complete entering a four-digit number.
After entering the four-digit number, move the pointer to 
“Set.” Press the SELECT button so that you can start to 
operate the projector.
If you entered an incorrect PIN code, “PIN code” and the 
number () will turn red for a moment. Enter the 
correct PIN code all over again.
Enter a PIN code
After a correct PIN code is 
entered, the following dialog 
box appears.
The PIN code can be changed to your desired four-
digit number. Press the Point ▼ button to select “PIN 
code change” and press the SELECT button. The New 
PIN code input dialog box appears. Set a new PIN code.
Change the PIN code Change the PIN code
CAUTION:
wHEN yOU HAVE CHANGED THE PIN CODE, wRITE 
DOwN THE NEw PIN CODE IN COLUMN OF THE 
PIN CODE NO . MEMO ON PAGE 75, AND KEEP IT 
SECUREL y . IF yOU FORGET yOUR PIN CODE, THE 
PROjECTOR CAN NO LONGER BE STARTED .
Setting 
						

							
55

Setting
This function provides the following options in the cooling 
fans’ operation when the projector is turned off (p.22).
 L1  ......  Normal operation
  L2  ......  Slower and lower-sound than the normal operation 
(L1), but it takes more time to cool the projector 
down.
Fan
Setting
Choose the running speed of cooling fans from the following 
options.
  Normal  .....  Normal speed
  Max  ..........  Faster than the normal speed.
This function is used to set the cooling fans’ operation to the
projector’s setting environment. Set this function properly in
accordance with the projector’s installation method.
Otherwise, the cooling fans will not work properly and that
causes malfunctions of the projector and decreases the
lamp life.
Fan control
Fan
w arning log
This function records anomalous operations while the 
projector is in operation and use it when diagnosing faults. 
Up to 10 warning logs are displayed with the latest warning 
message at the top of the list, followed by previous warning 
messages in chronological order. 
Note:
  • When the Factory default function is executed, all the 
warning log records will be deleted.
This function is used to reset the lamp counter. 
When the lamp life is left less than 100 hours, the Lamp 
replacement icon (Fig.1) will appear on the screen, 
indicating that the end of lamp life is approaching.
When the lamp life is left 0 hour, the Lamp replacement icon 
(Fig.2) will appear on the screen, indicating that the end of 
lamp life is reached.
When replacing the projection lamp, reset the lamp counter. 
See "Resetting the Lamp Counter" on page 61.
Lamp counter This icon appears on the screen when the end of 
lamp life is approaching.
This icon appears on the screen when the end of 
lamp life is reached.
Fig .1
   Lamp replacement icon
Fig .
   Lamp replacement icon
Note:
  • This icon also appears at turning on and 
selecting input source.
Note:
  • At turning on, the icon (Fig.2) will appear. 
    At selecting input source, the icon (Fig.1) 
will appear.
Note:
  • The Lamp replacement icons (Fig.1 and Fig.2) will not 
appear when the Display function is set to “Off” (p.47), 
during “Freeze” (p.27), or “No show” (p.28). 
						

							
56

Setting
Factory default
This function returns all setting values except for the user 
logo, PIN code lock, Logo PIN code lock, lamp counter, and 
filter counter to the factory default settings.
Exit the Setting Menu.
QuitSelect Factory default and this 
box appears. Select [Yes], and 
the next box appears. 
Select [Yes] to 
activate it.
Factory default
This function is used to set a frequency for the filter cleaning.
When the projector reached a specified time between 
cleanings, a Filter warning icon appears on the screen, 
notifying the cleaning is necessary. After cleaning the filter, 
be sure to select RESET and set the timer. The Filter warning 
icon will not turn off until the filter counter is reset.
For details about resetting the timer, refer to “Resetting the 
Filter Counter” on page 58.
Filter counter Filter counter
Use the Point ◄► buttons 
to set the timer. Select 
from (Off/100H/ 200H/ 
300H) depending on the 
use environment.
Filter warning icon appears on the screen at a set 
time. Fig .3
   Filter warning icon
Fig .   Filter warning icon
Note:
  • This icon also appears at turning on..
Notes:
  • At selecting input source, the icon (Fig.4) 
will appear..
  • The Filter warning icons (Fig.3 and 
Fig.4) will not appear when the Display 
function is set to “Off” (p.47), during 
“Freeze”(p.27), or "No show" (p.28).
Maintenance and Cleaning 
						

							
57

Setting
The Warning Temp. indicator shows the state of the function which protects the projec\
tor. Check the state of the 
Warning Temp. indicator and the POWER indicator to take proper maintenance. 
wARNING TEMP  . indicator
The projector is shut down and the w arning Temp . 
indicator is blinking red .
When the temperature inside the projector reaches a 
certain level, the projector will be automatically shut down to 
protect the inside of the projector. The POWER indicator is 
blinking while the projector is being cooled down. When the 
projector has cooled down enough (to its normal operating 
temperature), it can be turned on again by pressing the 
POWER ON/STAND-BY button.
The projector is shut down and the w arning Temp . 
indicator lights red .
When the projector detects an abnormal condition, it 
is automatically shut down to protect the inside of the 
projector and the Warning Temp. indicator lights red. In 
this case, unplug the AC power cord and reconnect it, and 
then turn the projector on once again to verify operation. If 
the projector cannot be turned on and the Warning Temp. 
indicator still lights red, unplug the AC power cord and 
contact the service station. 
CAUTION
DO NOT LEAVE THE PROJECTOR WITH THE 
AC POWER CORD CONNECTED UNDER AN 
ABNORMAL CONDITION. IT MAY RESULT IN 
FIRE OR ELECTRIC SHOCK.  
Maintenance and Cleaning
Top Control
Top Control
Note:
  • The Warning Temp. indicator continues to blink even 
after the temperature inside the projector returns to 
normal. When the projector is turned on again, the 
Warning Temp. indicator stops blinking. 
Then check the matters below:
–   Did you provide appropriate space for the projector to be 
ventilated? Check the installing condition to see if the air 
vents of the projector are not blocked.
–   Has the projector been installed near an Air-Conditioning/ 
Heating Duct or Vent? Move the installation of the 
projector away from the duct or vent.
–   Is the filter clean? Clean the filter periodically.
WARNING TEMP.
emit a red light
WA R N I N G   T E M P.
blinking red 
						

							
58

Maintenance and Cleaning
Turn off the projector, and unplug the AC power cord 
from the AC outlet.
Turn the projector over and remove the air filters by 
pulling the latches upward.
1

Filter prevents dust from accumulating on the optical elements inside th\
e projector. Should the air filters become 
clogged with dust particles, it will reduce cooling fans’ effectiveness and may result in internal heat buildup and 
adversely affect the life of the projector. If a “Filter warning” icon appears on the screen, clean the air \
filters 
immediately. Clean the air filters by following the steps below.
Gently clean the air filters by using a brush or rinse it 
softly.3
When rinsing the air filters, dry it well. Replace the air 
filters properly. Make sure that the air filters are fully 
inserted to the projector.

CAUTION
Do not operate the projector with the air filters 
removed. Dust may accumulate on the optical 
elements degrading picture quality.
Do not put anything into the air vents. Doing so 
may result in malfunction of the projector.
RECOMMENDATION
  we recommend avoiding dusty/smoky environments 
when you operate the projector  . Usage in these 
environments may cause poor image quality  .
  When using the projector under dusty or smoky conditions, 
dust may accumulate on a lens, LCD panels, or optical 
elements inside the projector degrading the quality of a 
projected image. When the symptoms above are noticed, 
contact your authorized dealer or service station for proper 
cleaning.
Note:
  • When reinserting this air filters, be sure 
that the slit part is facing the outer side.
Be sure to reset the Filter counter after cleaning or replacing the filt\
ers. 
Press the MENU button to display the On-Screen 
Menu. Use the Point ◄► buttons to move the red 
frame pointer to the Setting Menu icon.
Use  the  Point ▲▼  buttons  to  move  the  red  frame 
pointer  to  Filter  counter  and  then  press  the  SELECT 
b u t t o n .   A  d i a l o g   b o x   a p p e a r s   s h o w i n g   t h e   t o t a l 
accumulated  time  of  the  filter  use,  a  timer  setting 
option,  and  the  reset  option.  Select  Reset  and  the 
“ F i l t e r   c o u n t e r   R e s e t ? ”   a p p e a r s .   S e l e c t   [ Ye s ]   t o 
continue.
1

Resetting the Filter Counter
Filter counter
Select Reset and the “Filter 
counter Reset?” appears.
Select [Yes], 
then another 
confirmation 
box appears.
Select [Yes] again to reset 
the Filter counter.
Another confirmation dialog box appears, select [Yes] 
to reset the Filter counter.3
Air filters
Pull up and remove.
Cleaning the Air Filters
Maintenance and Cleaning 
						

							
59

Maintenance and CleaningMaintenance and Cleaning
Cleaning the Projector Cabinet
Cleaning the Projection Lens
Unplug the AC power cord before cleaning.
Gently wipe the projection lens with a cleaning cloth that 
contains a small amount of non-abrasive camera lens 
cleaner, or use a lens cleaning paper or commercially 
available air blower to clean the lens. 
Avoid using an excessive amount of cleaner. Abrasive 
cleaners, solvents, or other harsh chemicals might scratch 
the surface of the lens.
Unplug the AC power cord before cleaning.
Gently wipe the projector body with a soft dry cleaning cloth. 
When the cabinet is heavily soiled, use a small amount of 
mild detergent and finish with a soft dry cleaning cloth. Avoid 
using an excessive amount of cleaner. Abrasive cleaners, 
solvents, or other harsh chemicals might scratch the surface 
of the cabinet.
When the projector is not in use, put the projector in 
an appropriate carrying case to protect it from dust and 
scratches.
When  moving  this  projector  or  while  not  using  it  over  an 
extended period of time, replace the lens cap.
Attach the lens cap according to the following procedures.
Pass the string through a hole of the lens cap.
Turn over the projector .
Attaching the Lens Cap
Attach  the  string  with  lens  cap  to  a  hole  at  the  bottom  of 
the projector and secure it with a screw.
1
2
3
Lens Cap 
String for the lens 
cap
Secure it to the 
hole with a screw.
Hole 
						

							
60

Maintenance and Cleaning
When the projection lamp of the projector reaches its end of 
life, the Lamp replacement icon appears on the screen and 
LAMP REPLACE indicator lights yellow. Replace the lamp with 
a new one promptly. The timing when the LAMP REPLACE 
indicator should light is depending on the lamp mode.
Follow these steps to replace the lamp.
Lamp
ORDER REPLACEMENT LAMP
Replacement lamp can be ordered through your dealer.  When ordering a projection lamp, give the following 
information to the dealer.
 ●   Model No . of your projector :  LC-XB33N
 ●  Replacement Lamp Type No . :  POA-LMP115
                        (Service Parts No. 610 334 9565)
For continued safety, replace with a lamp of the 
same type. Do not drop a lamp or touch a glass 
bulb! The glass can shatter and may cause injury.
Allow a projector to cool for at least 45 minutes 
before you open the Lamp cover. The inside of the 
projector can become very hot.
CAUTION
Screw
Turn off the projector and unplug the AC power cord. 
Let the projector cool for at least 45 minutes.
Remove the two (2) screws that secure the lamp. Lift 
the lamp out of the projector by using the handle.
1
3
Replace the lamp with a new one and secure the two 
(2) screws. Make sure that the lamp is set properly. 
Close the lamp cover and secure the screw.

Remove the screw and open the lamp cover.
Connect the AC power cord to the projector and turn 
on the projector.
6Reset the lamp counter  .
See “Resetting the Lamp Counter” on the next page.
5
Lamp Replacement
Handle
Screw
CAUTION
Lamp Cover
Top Control
LAMP REPLACE 
indicator
Lamp replacement icon
Note: • The Lamp replacement icon will not appear when the 
Display function is set to “Off” (p.47), during “Freeze” 
(p.27), or “No show” (p.28).
Screw
Maintenance and Cleaning